英语聊天听不懂怎么办？

请对方重复一遍

I’m sorry I didn’t quite catch that. Would you mind repeating it?

不好意思我没太听懂。可以请您再说一遍吗？

某个词没听懂

Could you clarify what you meant by (challenging word)?

可以麻烦您解释一下…这个词是什么意思吗？

请对方说具体一点

Could you be more specific?

可以说具体一点吗？